| Figli | Nipoti | |
Brookhollow Boulder Dam   Ch Brookhollow Journeyman x Singout Tammy Why Not |
Am CH Londonderry Sophie Tucker  Baltics Sitting Bull x Brookhollow Boulder Dam |
Ch Londonderry Kid Hendricks  USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker |
| Am CH Londonderry Matilda Brady USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker |
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| Ch Londonderry Muffin's Revival USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker USA Ch Londonderry Kid Gavilan x Am CH Londonderry Sophie Tucker |